TT Electronics/IRC

GS4A021581DAT

GS4A021581DAT Description

The GS4A021581DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network offers excellent stability with a thin-film technology construction. It features a 1.58KΩ resistance per element, with an absolute tolerance of ±0.5% and a ratio tolerance of ±0.05%, ensuring precise voltage division and signal conditioning. The device operates over a wide temperature range of -70°C to +125°C and delivers a power rating of 0.1W per resistor (0.4W total). Its ±50ppm/°C temperature coefficient guarantees minimal drift under thermal stress, making it ideal for precision circuits.

GS4A021581DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for accurate signal processing.
• Robust Construction: Ceramic case and thin-film resistors ensure durability and long-term reliability.
• Wide Operating Range: Functions from -70°C to +125°C, suitable for harsh environments.
• Low TCR: ±50ppm/°C minimizes resistance drift with temperature fluctuations.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• High Voltage Rating: Supports up to 100V, making it versatile for various circuit designs.
• Compact Footprint: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H), saving board space.

GS4A021581DAT Applications

This resistor network excels in applications requiring precision, stability, and isolation, such as:

• Analog signal conditioning in data acquisition systems.
• Voltage dividers for reference circuits in test equipment.
• Feedback networks in precision amplifiers and ADCs.
• Industrial control systems where thermal stability is critical.
• Medical electronics due to its high accuracy and reliability.

Conclusion of GS4A021581DAT

The GS4A021581DAT stands out for its exceptional precision, robust ceramic construction, and wide temperature performance, making it a superior choice for engineers designing high-reliability circuits. Its low TCR, tight tolerances, and isolated resistors ensure consistent performance in critical applications, while its compact SOIC package simplifies integration into space-constrained designs. Ideal for industrial, medical, and instrumentation use, this resistor network delivers unmatched accuracy and durability.